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Knob assembly and cooking apparatus having the same

a technology of cooking apparatus and knob, which is applied in the direction of mechanical control devices, domestic stoves or ranges, instruments, etc., can solve problems such as fire and/or burns

Active Publication Date: 2022-11-22
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention is about a cooking apparatus with a special knob assembly that prevents it from operating abnormally and increases safety when used. The knob shaft is designed to move only when it is guided by the first shaft guide, so it cannot move when guided by the second shaft guide. This prevents accidental start-up or operation of the cooking apparatus when not needed.

Problems solved by technology

On the other hand, the user may inadvertently operate the knob assembly, which may cause fire and / or burns.

Method used

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  • Knob assembly and cooking apparatus having the same
  • Knob assembly and cooking apparatus having the same
  • Knob assembly and cooking apparatus having the same

Examples

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Embodiment Construction

[0044]FIGS. 1 through 11, discussed below, and the various embodiments used to describe the principles of the present disclosure in this patent document are by way of illustration only and should not be construed in any way to limit the scope of the disclosure. Those skilled in the art will understand that the principles of the present disclosure may be implemented in any suitably arranged system or device

[0045]The embodiments set forth herein and illustrated in the configuration of the disclosure are only the most preferred embodiments and are not representative of the full the technical spirit of the disclosure, so it should be understood that they may be replaced with various equivalents and modifications at the time of the disclosure.

[0046]Throughout the drawings, like reference numerals refer to like parts or components.

[0047]The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the disclosure. It is to be understo...

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PUM

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Abstract

A cooking apparatus including a heating device, a regulating device including a regulating shaft and configured to control the heating device according to an operation of the regulating shaft, and a knob assembly provided to operate the regulating device. Where the knob assembly includes a knob body, a knob shaft coupled to the regulating shaft and a shaft holder provided to move together with the knob body. The shaft holder including a first shaft guide configured to guide the knob shaft to operate the regulating device and a second shaft guide configured to guide the knob shaft to prevent operation of the regulating device.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]This application is based on and claims priority under 35 U.S.C. § 119 to Korean Patent Application No. 10-2020-0006822, filed on Jan. 17, 2020 in the Korean Intellectual Property Office, the disclosure of which is incorporated herein by reference.BACKGROUND1. Field[0002]The disclosure relates to a cooking apparatus, and more specifically, to a cooking apparatus having a knob assembly.2. Description of the Related Art[0003]In general, a cooking apparatus is a household appliance that includes a cooking chamber, a heating device that applies heat to the cooking chamber, and a circulation device that circulates heat generated by the heating device in the cooking chamber. The cooking apparatus is designed to seal and heat food and cook the food, and generally be classified into an electric type cooking apparatus, a gas type cooking apparatus, and an electronic type cooking apparatus according to a heating source of the heating device. For exa...

Claims

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Application Information

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Patent Type & Authority Patents(United States)
IPC IPC(8): G05G1/12F24C7/08G05G1/02G05G1/08
CPCG05G1/12F24C7/085G05G1/02G05G1/082G05G2505/00G05G1/08G05G5/005F24C7/082F24C3/126F24C7/083F24C15/00
Inventor CHOI, JEONGHWAN
Owner SAMSUNG ELECTRONICS CO LTD